/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package track

import (
	"context"
	"testing"

	"mosn.io/pkg/buffer"
)

func TestControlTrack(t *testing.T) {
	ctx := buffer.NewBufferPoolContext(context.Background())
	tb := TrackBufferByContext(ctx)
	defer EnableTrack()
	// call this defer first
	defer func() {
		c := buffer.PoolContext(ctx)
		if c == nil {
			t.Fatalf("no context give")
		}
		c.Give()
	}()
	tb.Begin()
	tb.StartTrack(ProtocolDecode)
	tb.EndTrack(ProtocolDecode)
	DisableTrack()
	// no more datas if get tb again
	tb = TrackBufferByContext(ctx)
	tb.StartTrack(StreamFilterBeforeRoute)
	tb.EndTrack(StreamFilterBeforeRoute)
	EnableTrack()
	tb.Range(func(_ TrackPhase, _ TrackTime) bool {
		t.Fatalf("no data outputs")
		return false
	})

}
